Spacing of consecutive borderless markdown cells does not match single borderless cell

[akshayka]

Consecutive borderless markdown cells have substantial padding between them, making them look awkward compared to a single cell containing the same markdown content.

A small issue, but something I have frequently noticed and find distracting as I make example notebooks meant to be viewed in edit mode.

import marimo

__generated_with = "0.11.0"
app = marimo.App()


@app.cell(hide_code=True)
def _(mo):
    mo.md(
        """
        ## Example

        This is an example in a single cell
        """
    )
    return


@app.cell(hide_code=True)
def _(mo):
    mo.md(r"""## Example""")
    return


@app.cell(hide_code=True)
def _(mo):
    mo.md(r"""This is an example in two cells.""")
    return


@app.cell
def _():
    import marimo as mo
    return (mo,)


if __name__ == "__main__":
    app.run()